More than 10% of British adults do not think having sex with someone who is either asleep or too drunk to consent constitutes rape, according to the results of an "alarming" new survey.

The End Violence Against Women (EVAW) campaign group said the findings of the YouGov poll was evidence that society was "failing to respond to the call for help" prompted by the #MeToo campaign.

Of the nearly 4,000 people who took part in the survey, a third said it would not be rape if there was no sexual violence committed, while 21% of female respondents said it would not generally be considered rape if the victim had flirted on a date - even if she had not explicitly consented to sex.